PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

747822-2Gear Sector,bevel

Hamilton Sundstrand Corporation Dba Collins Aerospace · NSN 3020-00-127-4553 · FSC 3020 · No Item Name Available
Verified by PartsTable
NSN 3020-00-127-4553 — this item is cataloged by the U.S. Government under National Stock Number 3020-00-127-4553. Primary manufacturer part number: 747822-2.
Features
  • Gear Sector,bevel — FSC 3020
  • Tooth Direction: LEFT
  • Bore Style: PARTIAL BOTH ENDS
  • Pressure Angle: 20.0000 DEGREES
  • Teeth Type: SPIRAL
  • Precious Material and Location: BEARING PART SILVER
  • Teeth Quantity: 12
  • Precious Material: SILVER
Applications
  • Power transmission and speed reduction
  • Rotary motion transfer
  • Torque multiplication
General Description

The Gear Sector,bevel, cataloged under National Stock Number 3020-00-127-4553, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Hamilton Sundstrand Corporation Dba Collins Aerospace. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN3020-00-127-4553
Primary Part Number747822-2
Item NameGear Sector,bevel
FSC / FSG3020 / 30 — No Item Name Available
ManufacturerHamilton Sundstrand Corporation Dba Collins Aerospace
StatusCANCELLED
Tooth DirectionLEFT
Bore StylePARTIAL BOTH ENDS
Pressure Angle20.0000 DEGREES
Teeth TypeSPIRAL
Precious Material and LocationBEARING PART SILVER
Teeth Quantity12
Precious MaterialSILVER
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 1
6525-01-567-868075060-22 INTERCHANGEABLE
Collar,thyroid,x-Ray Protective
Alimed, Inc. Dba Alimed Inc
Cross-Reference Index
Part NumberManufacturer
747822-2 PRIMARY Hamilton Sundstrand Corporation Dba Collins Aerospace (USA)
750602-2 Hamilton Sundstrand Corporation Dba Collins Aerospace (USA)
Related Parts
6525-01-567-8680INTERCHANGEABLE
COLLAR,THYROID,X-RAY PROTECTIVE
75060-22

Frequently Asked Questions

What is NSN 3020-00-127-4553?

NSN 3020-00-127-4553 is a Gear Sector,bevel, manufactured by Hamilton Sundstrand Corporation Dba Collins Aerospace, classified under FSC 3020 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 3020-00-127-4553?

NSN 3020-00-127-4553 has 2 cross-referenced part numbers: 747822-2 (Hamilton Sundstrand Corporation Dba Collins Aerospace), 750602-2 (Hamilton Sundstrand Corporation Dba Collins Aerospace).

What NSN replaces 3020-00-127-4553?

There is 1 known substitute for 3020-00-127-4553: 6525-01-567-8680. Verify interchangeability with system specifications before substitution.

What are the specifications of 747822-2?

Key specifications for 747822-2: Tooth Direction: LEFT; Bore Style: PARTIAL BOTH ENDS; Pressure Angle: 20.0000 DEGREES; Teeth Type: SPIRAL. 8 total characteristics are documented in the Federal Logistics Information System.

Is NSN 3020-00-127-4553 still in active supply?

NSN 3020-00-127-4553 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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